Servicio en la mar AZ movies.
| Directing | Luis Suárez de Lezo | Director |
| Writing | Luis Suárez de Lezo | Writer |
| Writing | Rafael de Aguilar | Story |
| Writing | Alfredo Echegaray | Writer |
| Writing | Manuel Tamayo | Story |
| Production | Felipe Gerely | Executive Producer |
| Sound | Emilio Lehmberg | Music |
| Camera | Willy Goldberger | Director of Photography |
| Editing | Antonio Martínez | Editor |
| Art | Francisco Canet | Set Decoration |
| Costume & Make-Up | Juan Farsac | Makeup Artist |
| Production | Narciso Suárez de Lezo | Production Manager |
| Production | Pablo Tallaví | Production Manager |
| Directing | Alfredo Hurtado | Assistant Director |
| Art | Jesús Mateos | Props |
| Art | Francisco Rodríguez Asensio | Settings |
| Camera | Alfredo Cores | Second Assistant Camera |
| Costume & Make-Up | Rafael Vals | Costumer |
| Editing | Alfonso Santacana | Assistant Editor |